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typo

This commit is contained in:
Mathieu Virbel 2012-10-10 01:04:19 +02:00
parent e267815bc8
commit f9eaf6ef4c
1 changed files with 7 additions and 8 deletions
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kivy/properties.pyx
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@ -89,21 +89,20 @@ Error Handling
If setting a value would otherwise raise a ValueError, you have two options to If setting a value would otherwise raise a ValueError, you have two options to
handle the error gracefully within the property. An errorvalue is a substitute handle the error gracefully within the property. An errorvalue is a substitute
for the invalid value. An errorhandler is a callable (single argument function for the invalid value. An errorhandler is a callable (single argument function
or lambda) which can return a valid substitute:: or lambda) which can return a valid substitute.
errorhandler parameter:: errorhandler parameter::
# simply returns 0 if the value exceeds the bounds # simply returns 0 if the value exceeds the bounds
bnp = BoundedNumericProperty(0, min=-500, max=500, errorvalue=0) bnp = BoundedNumericProperty(0, min=-500, max=500, errorvalue=0)
errorvalue parameter:: errorvalue parameter::
# returns a the boundary value when exceeded # returns a the boundary value when exceeded
bnp = BoundedNumericProperty(0, min=-500, max=500, bnp = BoundedNumericProperty(0, min=-500, max=500,
errorhandler=lambda x: 500 if x > 500 else -500) errorhandler=lambda x: 500 if x > 500 else -500)
Conclusion Conclusion
~~~~~~~~~~ ~~~~~~~~~~